Peters' Duiker vs Pine Forest Stream Frog

Cephalophus callipygus compared with Ptychohyla macrotympanum

Key Differences

• Peters' Duiker is Least Concern while Pine Forest Stream Frog is Vulnerable.

Taxonomic Classification

Rank	Peters' Duiker	Pine Forest Stream Frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Artiodactyla (Even-toed Ungulates)	Anura (Frogs & Toads)
Family	Bovidae (Bovids)	Hylidae
Genus	Cephalophus	Ptychohyla
Species	Cephalophus callipygus	Ptychohyla macrotympanum

Evolutionary Relationship

Peters' Duiker and Pine Forest Stream Frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Peters' Duiker

LC — Least Concern

Pine Forest Stream Frog

VU — Vulnerable

Physical Characteristics

Attribute	Peters' Duiker	Pine Forest Stream Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Peters' Duiker

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Pine Forest Stream Frog

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Found in Mexico. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.